Objective To compare the efficacy of liposuction and open surgery for patients with accessory breast.MethodsA total of 73 patients with accessory breast,who were treated in our hospital from June 2000 to December 2007,were enrolled in this study and divided into open surgery(June 2000 to June 2004,43 patients with accessory breast at 80 sides)and liposuction(April 2004 to December 2007,30 cases with accessory breast at 58 sides)groups.The outcomes of the patients,operation time,and intraoperative blood loss in the two groups were compared.Results The curative rate of the both groups were 100%.However,the open surgery group had more blood loss [(49.6?13.3)ml vs(28.9?6.9)ml,t=10.836,P=0.000] and longer operation time[(57.4?11.1)min vs(27.3?4.3)min,t=19.597,P=0.000].Conclusions Compared with open surgery,liposuction leads to quicker recovery and less trauma without leaving scars,and thus is more acceptable to the patients.

Acute Kidney Injury ; blood ; diagnosis ; etiology ; Child, Preschool ; Humans ; Hyperuricemia ; blood ; complications ; Kidney ; pathology ; Magnetic Resonance Imaging ; Male ; Uric Acid ; blood

Objective:To observe the efficacy of acupuncture at points of Shaoyang meridians plus moving cupping on neck and shoulder for migraine. Methods:A total of 64 migraine cases were randomly allocated into an observation group and a control group, 32 cases in each group. Random number table method was used in allocation. Acupuncture at points of Shaoyang meridians and cupping on neck and shoulder were used for cases in the observation group, which contain acupuncture 5 times a week and cupping once a week. Oral flunarizine hydrochloride capsules were used for cases in the control group, 10 mg for each dose, 1 dose a day. 2 weeks constitutes a course of treatment. The patients were treated for two courses of treatment in both groups. After that, the changes of visual analogue scale (VAS) and the migraine disability assessment questionnaire (MIDAS) were observed, as well as the clinical efficacy. Results:The total effective rate and recovery and marked effective rate in the observation group were 93.8% and 71.0% respectively, versus 78.1% and 43.8% in the control group, showing statistical significant differences (both P<0.05). There were significant decreases in VAS and MIDAS scores after treatments in both groups (both P<0.05). VAS and MIDAS scores in the observation group were significantly different from those in the control group (both P<0.05). Conclusion: Combining acupuncture at points of Shaoyang meridians and cupping on neck and shoulder can relieve headache and reduce influence of migraine on life. It can produce a better efficacy than oral flunarizine hydrochloride capsules in treating migraine patients.

The ecological balance of intestinal microbiota plays an important role in digestion,absorp-tion,metabolism,immunity and protection against pathogens.Intestinal microbiota can not only regulate the innate immunity of the body,but also can stimulate the immune response by the bacteria itself and its metabo-lites.The imbalance intestinal microbiota may lead to abnormal immune mechanism,and then participate in the occurrence and development of the tumor,especially colorectal cancer.

Objective:To evaluate the clinical value of 16-slice spiral CTA and methods of diagnosis of cerebral aneurysms.Methods: Fifty six cases of cerebral aneurysms with CTA image data were retrospectively analyzed from July 2012 to July 2014. Omnipaque (350 mgI/100 ml) as contrast agent was used in all cases with injection speed of 4.0 mL/s. The methods of VR, SSD, MIP, MPR, CPR and VE were involved in CTA images reconstruction and processing were implemented with workstation ADW4.2. The diagnosis value of cerebral aneurysms with different methods of vessel reconstruction was analyzed.Results: The location and the size of intracranial aneurysms could be clearly showed with 16-slice spiral CTA. The diagnosis time of methods VR and MIP was shortest and the mean time was 4.3 minutes and 5.1 minutes respectively. There was significant difference between the image and actual size in berry aneurysms with SSD method.Conclusion: The synthetic application of multimethod can improve the diagnostic value of 16-slice spiral CTA in cerebral aneurysms.

Child ; Female ; Humans ; Hypoaldosteronism ; complications ; Kidney Calculi ; complications

ObjectiveTo explore the expression and clinical significance of Ras-related C3 botulinum toxin substrate 1 (Rac-1) protein and hypoxia-inducible factor 1α (HIF-1α) in breast cancer and their relationship with tumor stage, node metastasis status and hormone receptor status. MethodsImmunohistochemical method was used to detect the expression of Rac-1 and HIF-1α protein in 139 specimens of breast cancer,combined with their clinical pathological characteristics and hormone receptor status for statistical analysis.Results The expression of Rac-1 and HIF-1α in breast cancer tissue were 64.75 ％ and 65.47 ％,respectively.The levels were related with the stage of TNM and histological grade (P ＜ 0.05,P ＜ 0.01).There was no significant correlation between these two proteins'expression and the age of patient,primary pathological location, histologic type and menstruation status of breast cancer patients(P ＞ 0.05). The expression of Rac-1 and HIF-1α had no statistical significance between triple negative breast cancer(TNBC)and non-triple negative breast cancer (NTNBC) patients (x2 =1.1229,x2 =0.1786,P ＞ 0.05); The expression level of Rac-1 was positively correlated with HIF-1α in these breast cancer specimens (rs =0.414,P ＜ 0.01).ConclusionThe expression of Rac-1 is positively correlated with HIF-1α level in breast cancer.The relationship between Rac-1 and HIF-1α might be as a new important marker to estimate the invasion,metastasis extent and prognosis in breast cancer.Blocking the regulation between Rac-1 and HIF-1α might be a new treatment target in breast cancer.

Adolescent ; Bacteria ; drug effects ; isolation & purification ; Child ; Child, Preschool ; Drug Resistance, Bacterial ; Female ; Humans ; Infant ; Male ; Microbial Sensitivity Tests ; Urinary Tract Infections ; drug therapy ; microbiology

Adult ; Coombs Test ; Emergency Treatment ; methods ; Erythroblastosis, Fetal ; blood ; immunology ; therapy ; Erythrocyte Transfusion ; Female ; Humans ; Infant, Newborn ; Isoantibodies ; immunology ; Male ; Phototherapy ; Pregnancy ; Rh Isoimmunization ; immunology ; physiopathology ; Rh-Hr Blood-Group System ; immunology ; Rho(D) Immune Globulin ; Treatment Outcome

Objective To examine the impact of academic pressure,self-esteem,and their interactive effect on student burnout.Methods A total of 1 497 middle school students were investigated with three questionnaires.Results The scores of academic pressure,self-esteem,exhaustion,cynicism,efficacy were 9.95 ± 4.52,21.90±5.04,11.84±4.05,10.84±4.88,20.60±5.47 respectively.Results indicated that the main effects of academic pressure and self-esteem on student bumout were significant.Specifically,academic pressure affected exhaustion (β =0.467,P＜0.01) and efficacy (β=0.134,P＜0.05) ; self-esteem affected cynicism (β=0.588,P＜0.01) and efficacy (β=0.549,P＜0.01).Self-esteem moderated the impact of academic pressure on student burnout(β=-0.216,P＜0.01).The impact of academic pressure on student burnout became lower when their self-esteem grows.Self-esteem moderated the impacts of academic pressure on exhaustion and efficacy,but the moderate effect of selfesteem on the influence of academic pressure on efficacy was very small and could be neglected.Conclusion Academic pressure,self-esteem affect student burnout,and self-esteem moderate the influence of academic pressure on student burnout negatively.